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AbuseIPDB » 183.66.65.203

183.66.65.203 was found in our database!

This IP was reported 14 times. Confidence of Abuse is 4%: ?

ISP	CHINANET Chongqing Province Network
Usage Type	Fixed Line ISP
ASN	AS134420
Domain Name	cta.cq.cn
Country	🇨🇳 China
City	Chongqing, Chongqing

IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

Report 183.66.65.203

Whois 183.66.65.203

IP Abuse Reports for 183.66.65.203:

This IP address has been reported a total of 14 times from 7 distinct sources. 183.66.65.203 was first reported on November 29th 2020, and the most recent report was 34 minutes ago.

Recent Reports: We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇧🇷 ICS Labs	2026-08-31 21:44:40 (34 minutes ago)	ICS Labs identified 183.66.65.203 as a malicious indicator from threat intelligence.	DDoS Attack Hacking Exploited Host
🇧🇷 ICS Labs	2026-06-03 12:42:45 (2 months ago)	ICS Labs identified 183.66.65.203 as a malicious indicator from threat intelligence.	DDoS Attack Hacking Exploited Host
🇺🇸 Mashpot	2021-09-05 20:06:45 (4 years ago)	Multiple SSH authentication failures from 183.66.65.203	Brute-Force SSH
🇩🇪 ventura-websolutions.de	2021-02-25 00:02:41 (5 years ago)	Sep 12 10:17:26 server sshd[23368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid ... show more Sep 12 10:17:26 server sshd[23368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.66.65.203 user=root Sep 12 10:17:28 server sshd[23368]: Failed password for invalid user root from 183.66.65.203 port 57444 ssh2 Sep 12 10:29:35 server sshd[23785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.66.65.203 user=root Sep 12 10:29:37 server sshd[23785]: Failed password for invalid user root from 183.66.65.203 port 55580 ssh2 show less	Brute-Force
Anonymous	2021-02-17 18:43:08 (5 years ago)	fail2ban	Brute-Force SSH
Anonymous	2021-02-07 00:17:20 (5 years ago)	fail2ban detected brute force on sshd	Brute-Force SSH
🇩🇪 ventura-websolutions.de	2021-01-16 00:06:06 (5 years ago)	Sep 12 10:17:26 server sshd[23368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid ... show more Sep 12 10:17:26 server sshd[23368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.66.65.203 user=root Sep 12 10:17:28 server sshd[23368]: Failed password for invalid user root from 183.66.65.203 port 57444 ssh2 Sep 12 10:29:35 server sshd[23785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.66.65.203 user=root Sep 12 10:29:37 server sshd[23785]: Failed password for invalid user root from 183.66.65.203 port 55580 ssh2 show less	Brute-Force
🇩🇪 ventura-websolutions.de	2021-01-05 21:31:05 (5 years ago)	Sep 12 10:17:26 server sshd[23368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid ... show more Sep 12 10:17:26 server sshd[23368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.66.65.203 user=root Sep 12 10:17:28 server sshd[23368]: Failed password for invalid user root from 183.66.65.203 port 57444 ssh2 Sep 12 10:29:35 server sshd[23785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.66.65.203 user=root Sep 12 10:29:37 server sshd[23785]: Failed password for invalid user root from 183.66.65.203 port 55580 ssh2 show less	Brute-Force
🇩🇪 ventura-websolutions.de	2020-12-13 21:23:19 (5 years ago)	Sep 12 10:17:26 server sshd[23368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid ... show more Sep 12 10:17:26 server sshd[23368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.66.65.203 user=root Sep 12 10:17:28 server sshd[23368]: Failed password for invalid user root from 183.66.65.203 port 57444 ssh2 Sep 12 10:29:35 server sshd[23785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.66.65.203 user=root Sep 12 10:29:37 server sshd[23785]: Failed password for invalid user root from 183.66.65.203 port 55580 ssh2 show less	Brute-Force
🇩🇪 ventura-websolutions.de	2020-12-05 19:22:34 (5 years ago)	Sep 12 10:17:26 server sshd[23368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid ... show more Sep 12 10:17:26 server sshd[23368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.66.65.203 user=root Sep 12 10:17:28 server sshd[23368]: Failed password for invalid user root from 183.66.65.203 port 57444 ssh2 Sep 12 10:29:35 server sshd[23785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.66.65.203 user=root Sep 12 10:29:37 server sshd[23785]: Failed password for invalid user root from 183.66.65.203 port 55580 ssh2 show less	Brute-Force
🇩🇪 ventura-websolutions.de	2020-12-03 21:15:57 (5 years ago)	Sep 12 10:17:26 server sshd[23368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid ... show more Sep 12 10:17:26 server sshd[23368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.66.65.203 user=root Sep 12 10:17:28 server sshd[23368]: Failed password for invalid user root from 183.66.65.203 port 57444 ssh2 Sep 12 10:29:35 server sshd[23785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.66.65.203 user=root Sep 12 10:29:37 server sshd[23785]: Failed password for invalid user root from 183.66.65.203 port 55580 ssh2 show less	Brute-Force
🇬🇧 quarba	2020-12-03 15:50:29 (5 years ago)	Brute force SMTP login attempted. ...	Brute-Force
Anonymous	2020-11-29 23:47:05 (5 years ago)	2020-08-10T04:50:44.655359suse-nuc sshd[14251]: User root from 183.66.65.203 not allowed because lis ... show more 2020-08-10T04:50:44.655359suse-nuc sshd[14251]: User root from 183.66.65.203 not allowed because listed in DenyUsers ... show less	Brute-Force SSH
Anonymous	2020-11-29 23:12:12 (5 years ago)	2020-08-25T01:03:11.018142-07:00 suse-nuc sshd[20512]: Invalid user lcy from 183.66.65.203 port 3181 ... show more 2020-08-25T01:03:11.018142-07:00 suse-nuc sshd[20512]: Invalid user lcy from 183.66.65.203 port 31810 ... show less	Brute-Force SSH

Showing 1 to 14 of 14 reports

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